Which is the function of an intercalated disc?
A) Contains gap junctions that allow rapid communication between cells
B) Contains both desmosomes for tensile strength and gap junctions for communication
C) Uses desmosomes to hold cells together
D) Uses tight junctions to snap cells together for great tensile strength
Answer: B
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A) Proprioceptors B) Internoceptors C) Photoreceptors D) Exteroceptors E) Pressoreceptors
Many species of zooplankton possess large droplets of lipid, typically in the form of __________, to increase their buoyancy
A) Cholesterol B) Squalene C) Triglycerides D) Wax esters Fill in the blank with the correct answer.
The slimy mucus covering amphibian skin is designed to do all of the following EXCEPT:
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